I run the command
$ sudo debootstrap --variant=buildd --arch i386 lucid /var/chroot/ https://mirror.internet.asn.au/pub/ubuntu/archive/
and the error is:
I: Retrieving InRelease I: Retrieving Release E: Failed getting release file https://mirror.internet.asn.au/pub/ubuntu/archive/dists/lucid/Release
I've tried with other mirrors too. I've also read the similar issue, but I don't understand the answer?